9997961.00000000

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{569}}^1\times {\mathrm{1489}}^1$

素因数の和:2071

約数の個数: 48

約数和(自身を含む): 198736200

約数和(自身を除く): 122484510

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 569, 1138, 1489, 1707, 2845, 2978, 3414, 4467, 5121, 5690, 7445, 8535, 8934, 10242, 13401, 14890, 17070, 22335, 25605, 26802, 44670, 51210, 67005, 134010, 847241, 1694482, 2541723, 4236205, 5083446, 7625169, 8472410, 12708615, 15250338, 25417230, 38125845, 76251690]

約数ペア:

[(1, 76251690), (2, 38125845), (3, 25417230), (5, 15250338), (6, 12708615), (9, 8472410), (10, 7625169), (15, 5083446), (18, 4236205), (30, 2541723), (45, 1694482), (90, 847241), (569, 134010), (1138, 67005), (1489, 51210), (1707, 44670), (2845, 26802), (2978, 25605), (3414, 22335), (4467, 17070), (5121, 14890), (5690, 13401), (7445, 10242), (8535, 8934)]